Parsing error when instalation apk

Discuss
#1

hello dear all friend

i was create .apk
working well when using companion
but
parsing error when install on my phone (both)
.
my phone are Samsung J2 prime and Advan G2 (android 7.0)

thanks for your attention and help

Regards

#2

Check your packageName. Remove or correct it.

#3

I too have the same problem-I wanted to try Kodular but APk created are not installed in android (Huawei P8 Lite).
Why?

Unable to install APK on (Huawei P8 Lite). error: package parsing error)

I followed the instructions and changed the name of the APK but the error continues.

#4

I changed the package name, but we found the same thing. Please help me.^^

#5